Written in the same easily understandable style as his previous book, Applied Ballistics for Long Range Shooting, this book takes the next step and explains the effect of various uncertainties on hit percentage.

Holland's Ultimate Data Card Software allows you to create a DATA CARD that provides the shooter with all the information necessary in the field. Target size for rangefinding in MILS or MOA, Drop in MOA or MILS, Drift in MOA or MILS, and ANY 4 angles auto-calculated based on time of flight and gravity of your specific cartridge in direct read and fire MILS or MOA correction. Finally!!! One CARD DOES IT ALL!!!!

LoadBase is one of the most popular and probably THE most robust of the ballistics software programs used by the more serious LRH crowd. Its developer, Gus Ruiz, is a long time LRH member having written a key article on ballistic software for the site.